1. (

• bang-up ,
• bully ,
• corking ,
• cracking ,
• dandy ,
• great ,
• groovy ,
• keen ,
• neat ,
• nifty ,
• not_bad ,
• peachy ,
• slap-up ,
• swell ,
• smashing ,
• old

) very good; "he did a bully job"; "a neat sports car"; "had a great time at the party"; "you look simply smashing"; "we had a grand old time" ;

2. (

• groovy ,
• swagger

) (British informal) very chic; "groovy clothes" ;